/*
 * Copyright 2009 XueSong Guo.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package cn.webwheel.compiler;

import javax.tools.SimpleJavaFileObject;
import java.io.*;
import java.net.URI;
import java.net.URISyntaxException;

public class MemJavaFileObject extends SimpleJavaFileObject {

    private ByteArrayOutputStream baos;

    MemJavaFileObject(String className) throws URISyntaxException {
        super(new URI(className), Kind.CLASS);
    }

    public OutputStream openOutputStream() throws IOException {
        baos = new ByteArrayOutputStream();
        return baos;
    }

    public InputStream openInputStream() throws IOException {
        return new ByteArrayInputStream(baos.toByteArray());
    }

    public byte[] toBytes() {
        return baos.toByteArray();
    }
}
